Need list of alternative energy companies for investments?

Question

I am looking for alternative energy companies for future investments; hydrogen fuel cells, battery, solar, wind, etc.

Answer 1

http://www.herelectricvehicle.com/

Click on "sitemap".

http://www.herelectricvehicle.com/wind.h...

http://www.herelectricvehicle.com/fuelce...

Answer 2

A list won´t help you a lot...

You mentioned hydrogen fuel cells... that is still very far away from real competitive applications.

I think you do not only need a list but experts to advise you in which concepts to invest.

Most companies are listed in London at the AIM (alternative Investment Market)